Arris DG3450 default password and login
The default login for the Arris DG3450 is username admin and password password at http://192.168.0.1.
Also searched as: arrisdg3450
Default login
Arris notes
ISP-branded Arris gateways (Spectrum, Cox, etc.) often use admin/password, or a sticker password. 192.168.100.1 reaches the modem side on many combo units.
How to login
- Connect to the DG3450 Wi-Fi network or plug in a cable.
- Type http://192.168.0.1 into the address bar, not the search box.
- Enter the username and password. The label under your router shows the exact ones for your unit.
- To change Wi-Fi settings go to Wireless → Primary Network or Wi-Fi → Private Wi-Fi Network.
Questions about the Arris DG3450
What is the default password for the Arris DG3450?
The Arris DG3450 ships with username admin / password password. 17 of the 18 Arris models in our database with a known default use the same login. If your unit has a label with a different password, the label wins.
What is the Arris DG3450 IP address?
The Arris DG3450 uses 192.168.0.1 as its default login address.
What if the Arris DG3450 login does not work?
ISP-branded Arris gateways (Spectrum, Cox, etc.) often use admin/password, or a sticker password. 192.168.100.1 reaches the modem side on many combo units. Check the label on the router for a unit-specific password. If the password was changed and nobody knows it, a factory reset restores the default.
How do I change the Wi-Fi password on the Arris DG3450?
Log in, then go to Wireless → Primary Network or Wi-Fi → Private Wi-Fi Network. Save, then reconnect your devices with the new password.
How do I reset the Arris DG3450?
With the router powered on, press and hold the recessed Reset button for 10–30 seconds. It restarts with the default login, and all your settings are erased.
Default logins across Arris models
Share of the 18 Arris models in our database whose default login is known.
| Username | Password | Models | Share |
|---|---|---|---|
| admin | password | 17 | 94% |
| blank | password | 1 | 6% |
Arris IP addresses
Share of the 21 Arris models in our database whose login address is known.
- 192.168.0.1 57% (12) Open
- 192.168.1.254 14% (3) Open
- 192.168.100.1 14% (3) Open
- 10.0.0.1 10% (2) Open
- 192.168.7.254 5% (1) Open
Ping your router
If the login page will not load, check whether your computer can reach 192.168.0.1 at all:
Other Arris models
| Model | Username | Password | IP address |
|---|---|---|---|
| BGW210-700 | - | - | 192.168.1.254 |
| DG3450A | admin | password | 192.168.0.1 |
| DG860P2 | admin | password | 192.168.0.1 |
| DG950A | admin | password | 192.168.0.1 |
| MG2402G/CT | - | - | - |
| NVG448B | - | - | - |
| NVG448BQ | - | - | - |
| NVG589 | - | - | 192.168.1.254 |
| NVG595 | - | - | 192.168.7.254 |
| NVG599 | - | - | 192.168.1.254 |
| RAC2V1A | - | - | - |
| RAC2V1A (TR4400-AC) | - | - | - |
| SBG10 | admin | password | 192.168.0.1 |
| SBG6400 | - | - | - |
| SBG6700-AC | admin | password | 192.168.0.1 |
Network Toolbox
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